CircleProgressView
· This is a layout in a circle which has progressBar, you can customize the color, color of progress, and progress gureso the start angle of progress.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window circleprogressview-1.0.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.